Dr. Warren W. Wiersbe is an internationally known Bible teacher and the former pastor of three churches, including the Moody Church in Chicago. For ten years he served as general director and Bible teacher for the Back to the Bible radio broadcast. Dr. Wiersbe has written more than 150 books, including the popular "Be" series of expositional Bible studies, which has sold more than four million copies. In 2002, he was awarded the Jordon Lifetime Achievement Award by the Evangelical Christian Publishers Association. He and his wife, Betty, live in Lincoln, Nebraska.